Cabinet-surface-mounted projection lens and methods

Details Cabinet-surface-mounted projection lens and methods Cabinet-surface-mounted projection lens and methods

2005-07-28

2008-12-30

Blackman, Rochelle-Ann J (Department: 2862)

Optics: image projectors

Cabinet encloses projector and one side of screen

C353S075000, C353S076000, C353S097000, C348S789000, C359S761000

Reexamination Certificate

active

07470030

ABSTRACT:
A projection system includes a cabinet having a surface with an aperture therein, a projector disposed within the cabinet, adapted to project light through the aperture in the surface of the cabinet, and a lens disposed in the aperture to project the light onto a screen disposed generally non-parallel to the cabinet surface having the aperture.

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